Mining crane which is convenient to install

Abstract

The invention discloses a mining crane which is easy to install, and includes a base which is symmetrical in front and back. A support column is fixed on the upper end surface of the base, and a fixed block is fixed on the upper end of the support column. The fixed block, the support column and A traveling device is arranged between the bases, and the traveling device includes four rotatable traveling wheels. When the traveling wheels rotate, the fixed block is moved, and a lifting device is provided in the fixed block. The heavy device includes a rewindable hook for lifting the heavy ore. The traveling device can drive the whole to adjust the installation position through the traveling device. The device has two installation and support methods that can directly abut the mine wall and drill into the mine wall. According to the actual situation of the mine and mining area, it can be reasonably selected to expand its scope of application, without being restricted by the region. Secondly, the support rod and telescopic rod can be contracted and rotated to reduce the overall volume of the present invention, which is convenient for movement and handling, and convenient for loading and unloading.

Description

CROSS-REFERENCES TO RELATED APPLICATIONS[0001]The present application claims priority from Chinese application No. 2019111771104 filed on Sep. 19, 2019 which is hereby incorporated by reference in its entirety.TECHNICAL FIELD[0002]The invention relates to the technical field of mining equipment, in particular to a mining crane which is convenient to install.BACKGROUND OF THE INVENTION[0003]Crane refers to the moving lifting machinery that vertically lifts and transports heavy objects horizontally within a certain range, also known as crane, aerial crane, and crane. Cranes are usually installed or parked on flat roads to maintain balance and increase lifting capacity. Stability of work, but as a crane in mining work, because the environment for mining ore is basically on the edge of the mountain or between narrow rocks or mountains, the surface is uneven, the shape is different, it is difficult to install the crane, so for the deep mining and digging The use of other cargo lifting de...

AI Technical Summary

Benefits of technology

[0013]The beneficial effect of the present invention is that the present invention can drive the whole to adjust the installation position through the traveling device, and has two installation and support methods that can directly contact the mine wall body and drill into the mine wall body. Reasonable choices are made in actual conditions to expand its scope of application, regardless of geographical restrictions. Secondly, the support rods and telescopic rods can be contracted and rotated to reduce the overall volume of the invention, which is convenient for movement and handling, and convenient for loading and unloading.

Problems solved by technology

Stability of work, but as a crane in mining work, because the environment for mining ore is basically on the edge of the mountain or between narrow rocks or mountains, the surface is uneven, the shape is different, it is difficult to install the crane, so for the deep mining and digging The use of other cargo lifting devices that are complicated in operation and not easy to move is often used to assist, and the environment in which the lifting devices are installed is strict.

Most of them are suitable for use in deep and wide mines, which limits their use.

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